Wiznet WIZ1000-US User Manual page 19

the specified condition before sending to Ethernet. The condition is as below.
Time: If there is not any new data during designated time, all data in the serial buffer is
Size: When data is collected as much as the defined size in the serial buffer, it is transmitted
Character: The data is collected in the serial buffer until specified character is received, and
Copyright © WIZnet All Rights Reserved
Downloaded from Elcodis.com electronic components distributor
converted to Ethernet packet. If new data is received, the time is re-calculated and the
received data is saved in the serial buffer. Time condition can be utilized when the
serial data size is variable and has no ending character, but needs to be delivered in
frame unit. (If the value is '0', option is not used)
to Ethernet (If the value is '0', option is not used)
transmitted to Ethernet. The character can be specified in Hex formation. (The value is
'0', this option is not used)
Any one of three conditions is satisfied, the data is transmitted to the Ethernet.
Ex) Delimiter: Size=10, Char=0x0D
Serial data: 0123456789abc
Ethernet data: 0123456789
☞ "abc" will be remained in the serial buffer of module.
WIZ1000 | 19 page